228769849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{8513}}^1$

素因数の和:8880

約数の個数: 16

約数和(自身を含む): 286070400

約数和(自身を除く): 57300551

約数列:

[1, 7, 11, 77, 349, 2443, 3839, 8513, 26873, 59591, 93643, 655501, 2971037, 20797259, 32681407, 228769849]

約数ペア:

[(1, 228769849), (7, 32681407), (11, 20797259), (77, 2971037), (349, 655501), (2443, 93643), (3839, 59591), (8513, 26873)]